ENGLISH CONVERSATION

Learn to say it!

Created by Lusiana Sutanto

0		INTRODUCE YOURSELF AND YOUR FAMILY
1		Hallo	Hello
2		Nama saya Kenan	My name is Kenan
3		Siapa namamu	What is your name?
4		Di mana kamu tinggal	Where do you live?
5		Berapa lama kamu sudah di sini?	How long have you been here?
6		Apakah kamu suka Indonesia?	Do you like Indonesia?
7		Bisakah kamu berbahasa Indonesia?	Can you speak Indonesian?
8		Bisakah kamu berbahasa Mandarin?	Can you speak Chinese?
9		Mari aku kenalkan istriku	Let me introduce my wife
10		Namanya adalah Katherine	Her name is Katherine
11		Ini adalah anak saya	This is my child (kalau anaknya Cuma satu)
12		Namanya Sandra	Her name is Sandra
13		Saya punya 2 anak	I have two children
14
15		PERSONAL QUESTIONS!!!  (Biasanya orang barat tidak suka ditanya ttg hal2 pribadi)
16		Berapa umurmu?	How old are you?
17		Apakah kamu sudah menikah?	Are you married?
18		Tidak, saya masih lajang	No, I am single.
19		Ya, saya sudah menikah dan punya 2 anak.	Yes, I am married with two children.
20
21		FEELING
22		Apakah kamu lapar?	Are you hungry?
23		Apakah kamu haus?	Are you thirsty?
24		Apakah kamu lelah?	Are you tired?
25		Apakah kamu mengantuk?	Are you sleepy?
26		Apakah kamu marah?	Are you angry?
27		Apakah kamu marah dg aku?	Are you angry with me?
28		Ya	Yes, I am
29		Tidak	No,I am not/I am okay
30
31		Saya suka kamu	I like you
32		Saya suka kamu juga	I like you too
33		Maukah kau menikah dgku?	Will you marry me?
34		Ya..	Yes, I will
35
36		EATING TOGETHER
37		Ayo kita makan bersama	Let us eat.
38		Saya akan traktir kamu	I will treat you
39		Jangan, kita bayar masing2 saja	No, let's go dutch.
40		Oke	Okay
41
42		Ayo kita makan bersama	Let us eat.
43		Saya akan traktir kamu	I will treat you
44		Tidak,kali ini saya yg bayar	No, this time it is on me.
45		Oke, makasih	Okay, thanks
46
47		I AM NOT WELL
48		Apakah kamu baik2 saja?	Are you okay?
49		Saya tidak enak badan	I am not well
50		Sudah ke dokter?	Have you seen a doctor?
51		Tidak, tapi saya sudah minum obat	No, but I have taken medication
52
53		WHAT TIME IS IT
54		Jam berapa sekarang	What time is it?
55		Jam 1	It is one o'clock
56		1.15	It is a quarter past one
57		2.30	It is two thirty.
58		3.45	It is a quarter to four.
59
60		I AM LATE
61		Maaf saya terlambat	I am sorry for being late.
62		Tidak apa2	It's okay
63
64		Ayo cepat	Please hurry up
65		Kita akan ketinggalan pesawat	We will miss the plane
66		Kita akan ketinggalan kereta	We will miss the train
67		Kita akan terlambat berhimpun	We will be late for the meeting
68
69		HAVE YOU DONE...
70		Sudahkan kamu mempersiapkan MP-nya	Have you prepared the watchtower?
71		Sudahkan kamu mengerjakan PR-mu	Have you done your homework?
72		Sudahkan kamu memasak makan malam	Have cook dinner?
73
74		CAN YOU HELP ME PLEASE
75		Bisakah kamu membantu PR-ku?	Can you help me with my homework?
76		PR-nya apa?	What homework?
77		Matematika	It's maths
78		Coba saya lihat dulu apa saya bisa apa tidak	Let me see if I can help you
79
80		Apa yg bisa kubantu	What can I help?
81		Bisakah kau mengupas wortelnya?	Can you peel the carrot?
82		Bisakah merebus air?	Can you boil water?
83		Bisakah kau goreng ikannya?	Can you fry the fish?
84		Bisakah kau ambilkan aku lap?	Can you get me the napkin?
85		Bisakah kau bereskan meja makannya?	Can you prepare the table?
86		Bisakah kau lap piringnya?	Can you wipe the plates?
87		Bisakah kau ambilkan air putih?	Can you get me drinking water?
88		Ya, tentu	Yes, of course.
89
90		PRICES AND BARGAINING
91		Berapa semuanya?	How much altogether?
92		Rp. 125.000	It is 125.000 rupiah
93
94		Berapa harga tomat 1 kilo?	How much is one kilo of tomatoes?
95		15.000 rupiah	It is fifteen thousand rupiahs.
96		Bisa kurang ga?	Can  you come down a bit?
97		13.000 boleh ga?	Thirteen thousand a kilo, okay?
98		Sori ga bisa kurang lagi	Sorry it is a fixed price.
99		Oke, kalo gitu saya ambil 1 kilo aja	Okay, then I take one kilo only.
100
101		WHAT DO YOU LIKE TO WATCH
102		Apakah kamu suka nonton TV?	Do you like watching TV?
103		Tidak, aku lebih suka nonton bioskop	No, I prefer going to the cinema
104		Tidak, saya lebih suka nonton youtube	No, I prefer watching on youtube
105		Oya? Kamu suka nonton apa?	Really, what do you like to watch?
106		Saya suka film detektif	I like detective movies
107		Saka suka program memasak	I like cooking program
108
109		SCHOOL
110		Mata pelajaran apa yg kamu sukai	What kind of subject do you like?
111		Saya suka matematika	I like maths
112		Masa?	Really?
113		Saya benci matematika	I hate maths
114		Matematika susah	Maths is difficult
115		Saya suka bahasa Inggris	I like English
116		Saya suka bahasa mandarin	I like Mandarin
117
118		Siapa guru kelas kamu?	Who is your class teacher?
119		Mr. Phillip	It's Mr. Phillip
120		Apakah dia guru yg baik?	Is he a good teacher?
121		Ya, semua murid suka dg dia	Yes, all of the students like him
122
123		LOST
124		Saya tersesat	I am lost
125		Bisakah kau memberi tahu saya saya ada di mana	Can you tell me where I am?
126		Kamu ada di Jalan Kartini	You are on jalan Kartini
127		Ke mana kamu mau pergi	Where are you going?
128		Saya mau ke Plaza Indonesia	I want to go to Plaza Indonesia
129		Bisakah kau memberi tahu aku cara ke sana?	Can you tell me how to get there?
130		Yang paling gampang adalah naik taxi	The easiest way is to take taxi
131		Apakah saya bisa naik bus?	Can I take the bus?
132		Ya, naik mikrolet sampai halte Trans Jakarta	Yes,take this blue public car to the nearest Trans Jakarta station
133		Di halte naik bus jurusan Blok M	At the station take the bus that goes to Block M
134		Makasih banyak	Thank you so much
135		Sama2	No, problem.
136
137		Berapa harga tiketnya?	How much is the ticket?
138
139		COOKING
140		Apakah kamu bisa memasak?	Can you cook?
141		Saya suka memasak	I love cooking
142		Saya tidak suka memasak	I don't like cooking
143
144		Apa yg kamu suka masak?	What do you like to cook?
145		Saya suka memasak daging sapi	I like to cook beef
146		Saya suka mie goreng	I like to cook fried rice
147		kuetiaw	rice noodles
148		ayam goreng	fried chicken
149		gado-gado	vegetables with peanut sauce
150		sup ayam	chicken soup
151
152		BORED...
153		Saya bosan	I am bored
154		Ayo kita ke mall	Let's go to the mall
155		Aku tidak suka mall	I don't like malls
156		Kalau gitu kita ke taman saja	Let's go to the park
157		Kita mau ngapain ke taman	What are we going to do there?
158		Jalan2 saja	Just take a walk
159		Males ah	I am too lazy to do that
160		Kita nonton aja	Why don't we watch a movie?
161		Aku ga punya uang	I do not have money
162		Kita nonton online saja	Let's watch online movie
163		Ada ide mau nonton apa	Any idea what to watch?
164		Gimana kalau The Greatest Showman	How about The Greatest Showman
165		Aku udah nonton	I have watched the movie
166		Gimana kalau The Fallen Kingdom	How about The Fallen Kingdom
167		Tentang apa tuh?	What is it about?
168		Tentang dinasaurus	It's about dinosaurs
169		Betapa membosankan	How boring!!
170		Ya udah lah aku ga bisa bantu!	Then I can  not help...

English Summary of a movie A War Horse

Summary of a movie A War Horse

WAR HORSE

A boy named Albert Naracott saw a mother horse giving birth to a baby horse in a farm. After a few minutes the baby horse could walk and run together with his mother.

A few months later, the young horse was separated from its mother when the farm owner decided to sell it in an auction in the market. It was a sad moment to see the young horse refuse to leave its mother.

Mr. Narcotti saw this horse in an auction and thought that this was a handsome and strong horse. He won the auction by paying 30 guineas, a three folds price of the usual horse.  

When he took the horse home, his wife scolded him. She said that 30 guneas was too much for a horse. At that time Albert came and saw the horse. He was excited to see that this was the same horse he fell in love with a few months before. The horse that the birth he saw in the farm. He promised he would train the horse.

He played with the horse, talked to him and trained him to come when he called him the way an Indian called his horse- using a sound produced by one’s mouth while putting together both of your palms as if you are praying in front of your mouth. First he horse didn’t understand but after a few attempts it worked. The horse recognized the calling of its master.

Meanwhile Mr. Narcotti had to pay his landowner . He had been given a certain time to pay the rent of the land, if he didn’t want to lose the land, he had to start ploughing the stony land which the neighbors thought impossible to do.

With the help of the young Narcotti and the horse, Joey- that’s what Albert named the horse- they could plough and plant the land with turnips. They grew so nicely until one night a heavy rain ruined the growing turnips and destroyed their only hope to pay off the land.

The time he had to pay the rent of the land had come. Mr. Narcotti decided to sell the horse to pay the rent. Albert was surprised when he couldn’t find the horse in the barn. He ran all the way to the market to stop the father to sell the horse. But it was too late the horse had just been sold to a commander of English soldiers by 35 guineas. Albert tried to cancel the deal by asking the commander to return the horse. With a pleading face he asked his father to return the money and promised that after he got a job he would pay off his father. But the commander kindly told Albert that he would take good care of Joey and promised if possible return to him when the war was over.

Joey was trained by the army horse trainer and turned out to be the fastest horse in the army. The commander was proud of the horse. He still remembered Albert who sadly sold Joey to him so  he  wrote a letter to Albert to make him proud of Joey. He also drew him a picture of Joey as a present.

Unfortunatelly the commander was killed in action when fighting the Germans and all living horses were taken by Germans’ army, including Joey.

Gunther who was a horse keeper in army knew how good Joey was. He, not wanting to let his brother to die in the war, wanted to kidnap his stubborn brother, who was only 14 years old from the army’s march. He used Joey and another horse to kidnap his brother.

After kidnapping the brother, both of them hid in an upstair room of a windmill. They also hid the horses there, downstair. A few hours later there was a bright-blinding- light shining the windmill’s window. The door was opened and guns were pointed to them and they shot them for running away from the army. The horses were safe.

The next day Emillie, the grandaughter of the owner of the windmill, found the horses. She was excited and treated the horses well. She trained the horses to jump and treated them as her friends to which she told her problems and her love stories.

One day the German army knew about the horses and took the horses away for war. Emilie was devastated as her new friends were taken away from her by force.

Joey saw how other horses died, exhausted from being forced to carry heavy artilery of the German’a army.  Many were shot because they were sick. On one march Joey’s friend was dying because of exhaustion. This made the Germany who cared for the horses felt pity, he brought Joey and his friend to rest. How sad to see Joey’s friend fell down and slowly died... Suddenly there was a sound of boom... This made Joey panicked and he ran away frantically from the Germany... Ran and ran in the middle of rain of gunshoots and kicked everything in his way and kept running until he was trap in the barbed wired fences that separated Germany’s  and English’s demarcations.

One English soldier saw Joey, felt pity and took courage to save the horse by crossing the demarcation lines while flagging the white flag, hoping that the Germany would not hit him. He was shot 1 or two times but missed. Finally the Germany realized that this soldier came to save the horse, not to sneak to their camp. One of Germanies was even lending a hand to save the wounded horse.

After being rescued the horse was kept in English’s camp. The condition was not so good and the doctor of the army suggested that the horse be killed for fear of developing  tetanus from the wound. The soldier who rescued the horse was dissapointed after losing the argument with the army’s doctor. In front of the crowd of soldiers, the doctor was ready to shot Joey dead....

Three years before this happened, Albert volunteered himself to join the army. He fought bravely and saved one of his friends there. But in one occassion the camp was attacked and there was gas... He was safe but lost his sight and he had to rest in another camp, the same camp where Joey was taken.

Hearing that there was a horse taken to camp, he instictively remember Joey, and moved to call him by whistling the way an Indian called his horse. He told the others that he wanted to see the horse... The crowd gave him a way while he was walking toward the horse while making the whistling voice.

Joey recognized the calling, turned his head to the calling. This made the doctor surprised and curious, so he let the horse walk toward Albert. And once he was close enough, Albert patted him, hug his head and spoke to him gently. The crowd cheered.

The calling was not enough to prove that Joey belonged to Albert. Albert had to give other characteristics that would match with the horse. Out of memory,Albert, still with the eyes blindfolded, mentioned that the was a white spot in the middle of the forehead of the horse and at the bottom of all of the four legs there were white colors.

So the doctor wiped the dirty forehead of the horse and saw the white spot, exactly at the location that Albert mentioned. Then a soldier carried a bucket of water to wash the muddy legs of the horse. One by one the legs were washed and the white colors appeared and proved that the horse really belonged to Albert. Albert explained that the horse had joined the war because a commander bought it from him. So the doctor made a decision that the horse had to be treated and healed as one of the soldiers.

After the war, the English army decided that all horses should be auctioned, including Albert’s horse. It saddened Albert because he didn’t have enough money to buy back the horse. Many soldiers gave their money to help Albert to buy back Joey.

 The grandpa of Emillie heard about the auction and saw that one of the horses was Joey. The horse that Emillie fell in love with. He wanted to bring happiness to Emillie and he bid the highest price for Joey. Albert, even with all od his money and the donations, lost the bid.

Joey was given to Emmilie’s grandfather.  Albert, who was sad, tried to persuade the old man to take all of his money and returned the horse to him in addition of the extra money that would be paid later when Albert earned money from his future job. The old man first refused, but after listening to the story of the horse and the bound that existed between them, he gave the horse back to Albert and he even asked Albert to keep his money.... Joey was back with Albert. Both of them returned home to Albert’s parents who were waiting anxiously their son, who returned from the war safely  

and miraculously brought  Joey back with him...

THE END

MAT SMP Segitiga garis bagi

GARIS BAGI adalah garis yg membagi puncak segitiga menjadi 2 dg sama besar derajatnya.
Lihatlah sudut A dibagi 2 sama besar

Makanan dan minuman saat sakit panas atau demam

Mencegah pilek, batuk dan kondisi tubuh yang hampir sakit, variasikan terapi berikut (JANGAN DICAMPUR OBAT DOKTER)

1.  Kombucha (asam basa penetral asam lambung)
2.  Yakult (membantu pencernaan)
3.  Rebusan sirih  (antibiotik alami)
4.  Lemon dan madu (pembunuh kuman yg efektif)
4. Rebusan temulawak (antibiotik alami)
5. Vitamin C (pencegah sariawan dan tubuh yg drop)
6. Watermelon frost (mengobati sariawan, pereda sakit tenggorokan)
7.  Bawang putih, jahe merah, cuka apel,lemon, madu (mengatasi pembuluh darah yg tersumbat, dan minum sekali2 utk memelihara kesehatan, terutama sth makan daging dan kuah berlemak)
8.  Lo Han kuo (mengatasi panas dalam)
9. Cincau
10. Air kelapa muda membuang racun dalam tubuh
11. Susu sapi murni (jangan tiap hari) utk penguat paru2

Mengatasi sakit lambung yg parah
Kepala kunyit 2 cm diparut diperas dg kain dan cairkan dg sedikit air hangat dan diminum langsung.
 Rebusan kunyit (terapi gangguan lambung)

Makanan dan minuman yg saya sediakan bg keluarga kalau lagi sakit demam

 Ini sih sekedar ide buah atau minuman yg membantu menurunkan panas. (Masing2 diberi jarak minumnya)...ini sekedar catatan saya saja ya...

1. Pocari sweat katanya cocok bagi yg sakit demam berdarah krn mengandung ion...
2. Air kelapa
3. Larutan kaki tiga
4. Buah pepaya
5. Dragon fruit
6. Agar2
7. Biskuit regal
8. Susu Bear brand
9. Kombucha
10. Gamat
11. WATER MELON FROST (ga ada di gambar)

SMP pemetaan dari 2 himpunan, fungsi dan relasi

Pemetaan itu apa sih?
Nah simak definisi berikut yg diambil dari https://atnamatika.wordpress.com/2013/01/11/fungsi-pemetaan/

Fungsi atau pemetaan adalah suatu relasi khusus antara dua himpunan, setiap anggota himpunan pertama(domain) dipasangkan tepat satu anggota himpunan kedua (kodomain/lawannya)

Nah...
Rumus utk menentukan banyaknya pemetaan dari 2 himpunan, misal Himpunan A {a,b,c}
Himpunan B {1,2,3,4,5}
Adalah banyaknya anggota B dipangkatkan dg byk nya anggota A
Atau dirumuskan sbg (n)B ^(n)A
Jadi 5 pangkat 3 = 125

Sedangkan banyaknya pemetaan yang mungkin dari himpunan B ke A , rumusnya juga sama, hanya tinggal dibalik yaitu (n)A ^(n)B artinya maka 
3 pangkat 5 = 3.3.3.3.3= 243

penjelasan yg sama dpt dilihat di video kak Wahyu dg link sbb:
https://youtu.be/v_kF2FqG-TY

Contoh soal SKL Genya Group hal 158 no.2
2. Diketahui A= {a,b,c} dan B={1,2,3,4,5}. Banyak pemetaan yg mungkin dari A ke B adalah...
A. 15.     C. 125
B. 32      D. 243
JAWAB : 5 ^3=125, jawabannya C

Pemetaan disebut juga sbg fungsi (x) dg (x) yg bisa diganti dg variabel yg lain, bia0sa dg angka atau huruf.

Contoh soal SKL Genta Group hal 158 no.1
1. Diketahui rumus f(x) = 2x - 5. Jika f(k)=-15, maka nilai k adalah...
A. -10
B. -5
C. 5.
D. 10
Jika f(k)=-15, ARTINYA x diganti dg K dan jika diterapkan rumus awal f(x) = 2x - 5 hasilnya adalah -15
 f(x) = 2x - 5.
 f(k) = 2k - 5 = -15
            2k      = -15+5
            2k      = -10
              k      = -5 ,jawabannya B

Contoh soal SKL Genta Group hal 158 kaji latih mandiri no.3
3. Fungsi f dinyatakan dengan rumus
f(x)= ax + b. Jika f(-4)= -11 dan f(0)= -3
Maka rumus fungsi tersebut...
A. 2x -3
B. 2x+3
C. 3x -2
D. 3x + 2
Rumus fungsi f(x)= ax + b.
f(-4)= -11  dan f(0)= -3 masukkan ke rumus dg mengganti x dg -4 menjadi
f(-4) = -4a + b = -11
f(0)  = a(0) + b =-3  _    lalu eliminasi b
           -4a        = -8
              a         = 2

Mencari nilai b dg memasukkan ke persamaan kedua (krn lebih mudah
f(0)  = a(0) + b =-3
          =2(0) + b= -3
                0  + b =-3
Jadi nilai a=2 dan b=-3, lalu masukkan ke rumus
f(x)= ax + b menjadi f(x)= 2x -3, jadi jawabannya A

Contoh SKL Genta Group hal 159 prediksi soal UN no.1
1. Suatu fungsi f di definisikan dengan
f(x) = 6x-9. Maka nilai f(-5) adalah...
A. -39
B. -49
C. 39
D. 49
         
f(-5)= 6.-5 -9
      = -30 -9
      = -39, jadi jawabannya adalah A.

2. Fungsi f dinyatakan dengan rumus
f(x) = 2(x-2). Nilai f(3a +3) adalah...
A. 3a - 2
B. 6a + 2
C. 6a +3
D. 3a + 2

f(x) = 2(x-2)
f(3a +3) = 2{(3a+3)-2}
              = 2 (3a +1 )
              = 6a + 2, jadi jawabannya B


3. Jika A(a, i, e, o, u) dan B (1, 2) maka himpunan pasangan berurutan yang merupakan pemetaan adalah
A. {(a,1), (i,1), (e,1), (o,1), (u,1)
B. {(a,2), (i,2), (e,2), (o,2), (a,1)
C. {(a,2), (i,1), (i,2), (o,1) , (u,2)
D. {(e,1),(i,1), (e,2), (o,2), (u,1)
Option B huruf a dipasangkan 2 kali
             C.             i.                         2
             D.             e.                        2
Jadi jawabannya A

Berikut ini contoh soal dari link brainly
https://brainly.co.id/tugas/2482529

Himpunan pasangan berurutan yang merupakan pemetaan di bawah ini adalah...
A.{(a, 1), (a, 2), (a, 3), (b, 3)}
B.{(a, 1), (b, 2), (c,2) , (d, 3)} 
C.{(a,1), (b,2), (c,2), (c,3)}

D.{(a,1), (b,1), (b,2), (c,3)}

Jawabannya adalah B. 
Alasannya adalah karena setiap anggota domain memilih tepat satu anggota kodomain 














Relasi himpunan
https://www.madematika.net/2017/09/pengertian-relasi-cara-menyatakan.html

SMP Banyaknya himpunan bagian dan himpunan bagian yg beranggotakan n

Himpunan bagian dari suatu himpunan
adalah himpunan2 kecil yg bisa dibentuk dari suatu himpunan,termasuk himpunan itu sendiri
Rumusnya adalah 2 ^n (2 pangkat jumlah anggota himpunan)

P {0,1} berapakah himpunan bagian yg bisa dibentuk dr himpunan P tersebut?
Menurut rumus adalah 2^2=4
Yaitu {}, {0}, {1}, {0,1}

http://matematikasmp-alid.blogspot.com/2014/03/menentukan-banyaknya-himpunan-bagian.html

Diketahui P {0,2,4}. Banyaknya himpunan bagian P adalah...
2 pangkat 3 = 8
{}, {0},{2},{4},{0,2}, {0,4}, {2,4}, {0,2,4}

Banyaknya himpunan yg memiliki anggota....
Diketahui himpunan Q= {bilangan prima < 13}, banyaknya himpunan bagian yg memiliki 2 anggota adalah...
Langkah 1: himpuan Q terdiri dari {2,3,5,7,11}, ada 5 anggota
Langkah 2: Gunakan segitiga paskal

Simak video serupa yg menjelaskan konsep

1. Himpunan bagian dari suatu himpunan

2. Himpunan bagian yg beranggotakan n bagian

Di link video Pak Danlajanto berikut

https://youtu.be/4-BIsb-AnbQ

Berikut ini contoh lain soal pembahasan UN SMP dari Insight Chamber, Pak Ali yg juga menggunakan konsep segitiga pascal

https://youtu.be/eRDAW2wfkHc

                   

SMA 10 Nilai mutlak

Nilai mutlak adalah nilai yg selalu positif...
Nilai ini menggambarkan suatu kumulatif tidak memandang arah pergerakan.

Misalnya seorang anak mengelilingi lapangan sebanyak 2 kali...dan posisi terakhir setelah 2 putaran adalah garis awal saat dia mulai mengelilinginya.

Jam tangannya menunjukkan bahwa dia sudah melangkah sebanyak 200 langkah. (Kumulatif)
Tapi menurut vektor dia tidak bergerak krn hasilnya adalah 0 di mana dia kembali ke posisi semula.

Nilai mutlak bukanlah vektor yg memiliki arah. Nilai mutlak adalah berapa banyak pergerakan yh sdh dia lakukan.

Di bawah ini adalah definisi nilai mutlak dr buku bse mat gr x

Lihat pembahasan Pak Ali di link berikut
https://youtu.be/SfT1zl72Ca4

Latihan 1.1 halaman 15 BSE
Gunakan Definisi 1.1 untuk menentukan nilai mutlak berikut.
a. Tentukan |x + 2| untuk x bilangan real.
b. Tentukan |x – 3|untuk x bilangan real.
c. Tentukan |2 x + 3| untuk x bilangan real.
d. Tentukan |–2 x + 5| untuk x bilangan real.
e. Tentukan |1/2x - 2/3| untuk x bilangan real.

Mari kita kerjakan nomor a
X + 2 adalah bilangan mutlak... jadi nilainya harus lebih besar atau sama dg 0, atau dilambangkan sbb:
X + 2 > 0
      X > -2
Jadi x + 2 bilangan mutlak jika x > -2
       -(x+2)                                jika x< -2
Jika persamaan dikalikan negatif, maka tanda besar atau kecil pada jika akan dibalik.

Mari kita kerjakan nomor b
X-3 >0
    X >3
Jadi x-3 >0 jika x>3 dan
       -(x-3)>0 jika x<3 atau
       -x +3>0 jika x <3

Mari kita kerjakan nomor c
2x + 3 >0
       2x>-3
          X>-3/2
Jadi 2x + 3>0 jika x > -3/2
Dan -2x-3 >0 jika x < -3/2

Mari kita kerjakan nomor d
-2x +5>0
      -2x>-5    (awas ya jika kedua ruas dikali (-)maka tanda
                     pertidaksamaan berubah kebalikannya)
          X< 5/2
Jadi -2x+5 jika x<5/2
Dan 2x-5 jika x>5/2

Mari kita kerjakan nomor e
1/2x - 2/3 >0
1/2 x >2/3
       X>4/3
Jadi 1/2x - 2/3 >0 jika x>4/3
Dan -1/2x + 2/3 >0 jika x<4/3

Playlist dari 199 video Pak Ali Insight Chamber utk buku BSE kelas 10
https://www.youtube.com/playlist?list=PLFddCsUILQ-qk_OmY2xsquMLJg8O4ddyy

Perhatikan soal berikut: masalah 1.1 hal 15 BSE sdh ada cara menjawabnya...
Soalnya sbb

Yg saya ingin catat di sini adalah bgm cara jalan hitung no.1 dan 4
Utk no 1 sbb:

     Penjelasan Pak Ali utk lat 1.2 hal 18
     Latihan 1.3 hal 21